Patents by Inventor Karl Friedrich

Karl Friedrich has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200141635
    Abstract: A refrigeration appliance apparatus has an appliance body defining a refrigeration chamber with an inner liner and a water-dispensing unit disposed on a side wall of the inner liner. The water-dispensing unit has a guide for dispensing water, and the water-dispensing unit has at least one actuating unit. The actuating unit has a first operating element and a second operating element for starting the water removal through the guide. The actuating unit has at least one actuating element disposed to connect the first operating element and the second operating element to one another.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Inventors: SENOL TEMIZKAN, KARL-FRIEDRICH LAIBLE, FLORIAN MOERTL
  • Patent number: 10598423
    Abstract: A refrigerator contains a dispenser for ice and/or liquid. A dispenser housing covers an opening in an outer shell of the refrigerator. The dispenser housing delimits a dispenser recess that extends outward and upward over an upper edge of the opening and is assembled from at least one main part, which extends from a lower edge of the opening over a rear wall to a front edge of a ceiling of the dispenser housing, and a filling part, which extends from the front edge to an upper edge of the opening.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: March 24, 2020
    Assignee: BSH Hausgeraete GmbH
    Inventors: Hans Gerd Keller, Karl-Friedrich Laible, Florian Moertl, Senol Temizkan
  • Patent number: 10584907
    Abstract: A domestic refrigeration appliance includes an ice and/or water-dispensing device for non-crushed ice pieces or ice flakes created therefrom by crushing or water created in the appliance, depending on an operational setting of a medium creation facility. The dispensing device has a user-actuatable dispensing lever movable to start dispensing. An adjustment facility adjusts an operational setting of the creation facility. An input facility has user-actuated controls selecting a medium dispensing type before actuating the lever. A control unit adjusts the adjustment facility depending on a signal created by actuation of a control and associated medium dispensing type, before actuating the lever to change the operational setting of the creation facility if the creation facility coupled with the adjustment facility is positioned in an operational setting different from that required for the selected medium dispensing type. A method of operating the appliance is also provided.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: March 10, 2020
    Assignee: BSH Hausgeraete GmbH
    Inventors: Karl-Friedrich Laible, Hans Gerd Keller
  • Patent number: 10571185
    Abstract: In order to provide a generic apparatus with improved properties with regard to an operating convenience, a refrigeration appliance apparatus, in particular a domestic refrigeration appliance apparatus, is provided. The apparatus has a water-dispensing unit with at least one guiding unit for a guidance of water arranged, in an installed position, in a cover region of a dispensing region of the water-dispensing unit. An inner liner has at least one side wall on which the water-dispensing unit is arranged. An actuating unit has at least one actuating element for starting a water removal. The actuating element has an actuating portion which protrudes into the dispensing region and projects behind the guiding unit.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: February 25, 2020
    Assignee: BSH Hausgeraete GmbH
    Inventors: Senol Temizkan, Karl-Friedrich Laible, Florian Moertl
  • Patent number: 10563910
    Abstract: A refrigeration appliance apparatus, in particular for a domestic refrigeration appliance, has at least one water-dispensing unit. The water-dispensing unit has at least one actuating unit being a first operating element for starting a water removal. The apparatus is improved, in terms of operating convenience, by providing the actuating unit with at least one additional second operating element for starting the water removal.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: February 18, 2020
    Assignee: BSH Hausgeraete GmbH
    Inventors: Senol Temizkan, Karl-Friedrich Laible, Florian Moertl
  • Publication number: 20200030725
    Abstract: A household refrigeration apparatus (1) has a housing (2) with a receiving space (7) for food and a water line system (18). The water line system includes a line device (19) and at least one water filter (21). The water filter (21) has a filter head (22), and the water line system (18) includes at least one electrically switched water valve (25). The electrically switched water valve (25) is directly arranged at the filter head (22). At least one water consumer (17) is connected to the water line system (18).
    Type: Application
    Filed: July 27, 2018
    Publication date: January 30, 2020
    Inventors: KARL-FRIEDRICH LAIBLE, EUGEN GAPLIKOW
  • Patent number: 10489332
    Abstract: A system includes a non-programmable bus master. The non-programmable bus master includes a memory protection unit (MPU) to operate in a first configuration with a first set of access permissions and a second configuration with a second set of access permissions, and hardware logic. The hardware logic executes a first task and a second task. The tasks generate transactions and the hardware logic switches between executing the first and second tasks. The hardware logic also causes the MPU to operate in the first configuration when the hardware logic executes the first task and causes the MPU to operate in the second configuration when the hardware logic executes the second task.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: November 26, 2019
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Balatripura Sodemma Chavali, Karl Friedrich Greb, Rajeev Suvarna
  • Patent number: 10473387
    Abstract: In order to provide a generic apparatus with improved properties with regard to an advantageous design, a refrigeration appliance apparatus, in particular a domestic refrigeration appliance apparatus has at least one water-dispensing unit with at least one guiding unit for guiding water and with at least one actuating unit having at least one switch element for starting a water removal. At least one actuating element is provided for actuating the switch element. An inner liner has a side wall, on which the water-dispensing unit is arranged. The actuating unit and the guiding unit are part of a mounting assembly.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: November 12, 2019
    Assignee: BSH Hausgeraete GmbH
    Inventors: Senol Temizkan, Karl-Friedrich Laible, Florian Moertl
  • Patent number: 10444057
    Abstract: The present disclosure relates to a device for determining a height of a fluid surface in a fluid container. In some embodiments, the device comprises: a first sound transducer and a second sound transducer for transmitting and receiving sound signals; a reference element disposed at a predetermined distance from the second sound transducer in a fluid space of the fluid container; a deflection element in the fluid space to deflect sound signals by a predetermined angle in the direction of the reference element; and a control unit. The two sound transducers are adjacent a base portion of the fluid container and aligned similarly. The control unit is configured to establish a speed of sound within a fluid in the fluid space based at least in part on travel of the second sound signals and thereby to establish the height of the fluid surface over the base portion of the fluid container dependent on the first sound signals and the speed of sound within the fluid.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: October 15, 2019
    Assignee: CONTINENTAL AUTOMOTIVE GMBH
    Inventors: Karl-Friedrich Pfeiffer, Claus Weber, Henning Grotevent, Wighard Jaeger
  • Publication number: 20190300397
    Abstract: A domestic appliance includes at least one PEF unit having at least one pair of electrodes and a network part for supplying the electrodes with an operating voltage. The operating voltage is of a suitable magnitude to expose material in a space between the electrodes to an electrical field having a field strength of at least 500 V/mm, and the duration of the exposure is short enough to avoid a breakdown. A water pipe extends through the space. A spacing between the electrodes is a maximum of 3 mm.
    Type: Application
    Filed: July 11, 2017
    Publication date: October 3, 2019
    Inventors: OLAF OHLHAFER, EUGEN GAPLIKOW, KARL-FRIEDRICH LAIBLE
  • Publication number: 20190301782
    Abstract: A refrigeration appliance, in particular a domestic refrigeration appliance, includes a storage chamber which can be cooled to below 0° C. A water supply feeding into the storage chamber is formed by a resiliently expandable pipeline, at least inside the storage chamber.
    Type: Application
    Filed: June 19, 2019
    Publication date: October 3, 2019
    Inventors: KLAUS PFEIFFER, KARL-FRIEDRICH LAIBLE, EUGEN GAPLIKOW
  • Patent number: 10415866
    Abstract: In an ice maker with a tray having at least one water-receiving cavity, a wall of the cavity contains a phase change material. If an ice maker of this kind is pre-cooled, so that the phase change material is solid, a great deal of heat can be removed from water poured into the cavities in a short time by the heat causing the phase change material to melt.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: September 17, 2019
    Assignee: BSH Hausgeraete GmbH
    Inventors: Bernd Brabenec, Adolf Feinauer, Karl-Friedrich Laible
  • Patent number: 10403576
    Abstract: A method for manufacturing an electronic component can include the following steps: providing a semiconductor arrangement comprising a carrier structure which has at least one semiconductor chip incorporated into a potting compound, and a redistribution layer which comprises a flexible material and at least one strip conductor, wherein the carrier structure at least in regions is connected to the redistribution layer, and the at least one semiconductor chip is electrically conductively connected to the redistribution layer, and separating the carrier structure along at least one trench in a manner such that the carrier structure is divided into at least two singularized carrier elements, wherein two adjacent ones of the singularized carrier elements are connected to one another over the respective trench by way of the redistribution layer.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: September 3, 2019
    Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Tanja Braun, Karl-Friedrich Becker, Ruben Kahle, Michael Töpper
  • Patent number: 10393567
    Abstract: A container system, having a container with an outer wall and a cavity which has either a slotted-guide element or a sliding block, a sound transducer unit with a longitudinal axis, which includes the other of the sliding block or the slotted-guide element, and a coupling element for acoustically coupling the sound transducer unit with the container. A contour of the slotted-guide element is formed such that, when introducing the sound transducer unit into the cavity, a first path of movement of the sound transducer unit relative to the container occurs, without mechanical contact of the coupling element with either the sound transducer unit or the outer wall. A second path of movement occurs, where the sound transducer unit pivots relative to the container until the sound transducer unit reaches an end position, where the coupling element is pressed in between the outer wall and the sound transducer unit.
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: August 27, 2019
    Assignee: Continental Automotive GmbH
    Inventors: Otakar Fialka, Karl-Friedrich Pfeiffer
  • Publication number: 20190252095
    Abstract: The invention relates to an electrically conductive contact element (2) for an electric plug connector. The electrically conductive contact element (2) comprises a contact region (4) for making detachable electric contact with a mating contact element of a mating plug connector, and comprises a cable connecting region (6) for the connection of a cable. The contact element (2) comprises a cooling cavity (24), which opens into a distal opening (22) of the cable connecting region (6) which is arranged opposite the contact region (4).
    Type: Application
    Filed: August 31, 2017
    Publication date: August 15, 2019
    Applicant: ITT MANUFACTURING ENTERPRISE LLC
    Inventors: STEFAN MAYER, MARTIN LITTEK, KARL FRIEDRICH ALBRECHT, MARCUS BIHRER, ANDREAS ZIMMERMANN
  • Patent number: 10378809
    Abstract: A domestic refrigeration appliance having a housing in which a cooling compartment is provided, and is closable by a first door which is movably arranged on the housing. The appliance further having a dispensing unit having an output unit and an ice maker. The dispensing unit is configured for the output of liquid and/or molded ice elements and is arranged on the first door. A rear side of the first door facing toward the cooling compartment has a receptacle protruding toward the cooling compartment, in which receptacle the dispensing unit is arranged. The first door is pivotably arranged with at least one multiple-joint hinge on the housing. The multiple-joint hinge has a mechanism with which, during the pivoting movement of the first door, the first door is also displaced in the width direction.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: August 13, 2019
    Assignee: BSH Hausgeraete GmbH
    Inventor: Karl-Friedrich Laible
  • Patent number: 10289147
    Abstract: A manual control device for a control and operating unit of a lifting work platform, work machine or construction machine has at least one actuating unit which has an actuation element having at least one magnetic position element, and an evaluating unit having at least one magnetic field sensor unit. The evaluating unit is configured to detect a position and/or movement of the actuation element in a plane of movement based on a sensor signal from the magnetic field sensor unit. The actuation element is movable relative to the sensor unit along a further direction of movement perpendicularly to the plane of movement, wherein the evaluating unit is configured to detect a movement of the actuation element along the further direction of movement based on a sensor signal from the magnetic field sensor unit.
    Type: Grant
    Filed: April 11, 2016
    Date of Patent: May 14, 2019
    Assignee: MOBA MOBILE AUTOMATION AG
    Inventors: Boris Zils, Thomas Kuehr, Karl-Friedrich Trost
  • Publication number: 20190113379
    Abstract: Various embodiments may include a method for producing an ultrasound sensor to detect the filling level and/or the temperature of a fluid in an internal combustion engine comprising: arranging an electronics system of the ultrasound sensor in an injection molding die; and encapsulating the electronics system by injection molding with plastic and thereby forming a housing for the electronics system. The housing includes a functional section to fulfill a predetermined function.
    Type: Application
    Filed: March 14, 2017
    Publication date: April 18, 2019
    Applicant: Continental Automotive GmbH
    Inventors: Manfred Roth, Karl-Friedrich Pfeiffer, Peter Konopka, Frantisek Mezulian, Pavel Sofer
  • Patent number: 10252198
    Abstract: A filter device for a beverage and/or ice dispenser unit of a household cooling appliance includes a cartridge head which is specifically pivotable. A household cooling appliance with a filter device is also provided.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: April 9, 2019
    Assignee: BSH Hausgeraete GmbH
    Inventors: Ralph Staud, Thomas Tischer, Marco Reitwiessner, Andreas Kessler, Graham Sadtler, Heather Kamper, Frank Altmannsberger, Eugen Gaplikow, Karl-Friedrich Laible
  • Patent number: D883808
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: May 12, 2020
    Inventor: Karl-Friedrich Scheufele